Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D900782 | Headphone | Alexander Demin | 2020-11-03 |
| D899405 | Headphone | Alexander Demin | 2020-10-20 |
| D890119 | Loudspeaker cover | Alexander Demin | 2020-07-14 |
| D878333 | Loudspeaker | Alexander Demin | 2020-03-17 |